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Posted to dev@bval.apache.org by "Roman Stumm (JIRA)" <ji...@apache.org> on 2011/08/25 19:31:29 UTC

[jira] [Assigned] (BVAL-91) Security hole in org.apache.bval.util.MethodAccess.get()

     [ https://issues.apache.org/jira/browse/BVAL-91?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Roman Stumm reassigned BVAL-91:
-------------------------------

    Assignee: Roman Stumm

> Security hole in org.apache.bval.util.MethodAccess.get()
> --------------------------------------------------------
>
>                 Key: BVAL-91
>                 URL: https://issues.apache.org/jira/browse/BVAL-91
>             Project: BeanValidation
>          Issue Type: Bug
>    Affects Versions: 0.2-incubating, 0.3-incubating, 0.4-incubating
>            Reporter: Jörg Waßmer
>            Assignee: Roman Stumm
>            Priority: Critical
>         Attachments: FieldAccess.java-20110327231027-jw.diff, MethodAccess.java-20110327230859-jw.diff
>
>
> MethodAccess.get() surrounds the call to Method.invoke() by a privileged action. Thus the bean getter method will we executed with all the privileges of the MethodAccess class, allowing application code to break out of its own security domain. 
> Method.invoke() should be called without the privileged action.

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